declare module "react" {
    interface CSSProperties {
        "--rmd-divider-size"?: string | number;
        "--rmd-divider-border-size"?: string | number;
        "--rmd-divider-color"?: string;
        "--rmd-divider-spacing"?: string | number;
        "--rmd-divider-vertical-spacing"?: string | number;
        "--rmd-divider-inset"?: string | number;
        "--rmd-divider-max-size"?: string | number;
    }
}
/** @since 6.0.0 */
export interface DividerClassNameOptions {
    className?: string;
    /**
     * Boolean if the divider should appear inset instead of full width. This
     * really just applied a margin-left (or margin-right when dir="rtl").
     *
     * If you want to create a divider that is centered, you most likely want to
     * use the `rmd-divider-theme-update-var` mixin instead to update the
     * `max-size` of the divider.
     *
     * @defaultValue `false`
     */
    inset?: boolean;
    /**
     * Boolean if the divider should be vertical instead of horizontal. This will
     * change the divider to be rendered as a `<div>` instead of an `<hr>`.
     *
     * Note: If your parent element of the divider does not have a static height
     * set, you **must** manually set the height of the divider to a static
     * non-percentage number OR use the `VerticalDivider` component instead to
     * automagically create a valid percentage height.
     *
     * @defaultValue `false`
     */
    vertical?: boolean;
}
/**
 * @since 6.0.0
 */
export declare function divider(options?: DividerClassNameOptions): string;